Cervical collar



FIG. 1 is a perspective view of the cervical collar, embodying my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof; and

FIG. 7 is a perspective view of a modified embodiment of the cervical collar illustrated in FIG. 1. 

The ornamental design for a cervical collar, as shown and described. 